CASE NUMBER: 02-0040-CT-ZTA CASE DESCRIPTION: MCI WORLDCOM COMMUNICATIONS, INC. DOCUMENT SIGNED ON: 4/23/2024 DATE OF SERVICE: ________________________________________ 01/04/2002 In the matter of the application of Teleconnect Long Distance Service and Systems Company dba Telecom*USA to revise its tariff, PUCO No. 3, to introduce 1010987 Calling.